
AST RESEARCH, INC.

BRAVO LC (KING P) P/100 (202762-103)

Processor         Pentium
Processor Speed   60/75/80/90/100/120/133/150/166MHz
Chip Set          Unidentified
Max. Onboard DRAM 128MB
Cache             256KB
BIOS              Unidentified
Dimensions        254mm x 218mm
I/O Options       Floppy drive interface, IDE interfaces (2), parallel
                  port, PS/2 mouse port, serial ports (2), 8514 video pass
                  through connector, VGA port, riser slot
NPU Options       None

[Image]

                                CONNECTIONS

  Purpose                 Location      Purpose                Location

  PS/2 mouse port            CN2        Floppy drive              J24
                                        interface

  Serial port                CN3        Speaker                   J27

  Serial port                CN4        Chassis fan power         J28

  Parallel port              CN5        Control console LED       J29

  VGA port                   CN6        Chassis fan power         J32

  8514 video pass            J19        IDE interface LED         J40
  through connector

  IDE interface 1            J22        Riser slot                SL1

  IDE interface 2            J23

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

     Speaker select internal                  E1             Closed

      Speaker select external                  E1              Open

     Flash BIOS normal operation              E4             Closed

      Flash BIOS force update at boot          E4              Open

     Password enabled                         E5             Closed

      Password disabled                        E5              Open

     Setup access enabled                     E7             Closed

      Setup access disabled                    E7              Open

     Factory configured - do not             E12              Open
      alter

     Factory configured - do not             E13             Closed
      alter

     Factory configured - do not             E14              Open
      alter

     Factory configured - do not             E17              Open
      alter

     Factory configured - do not             E19              Open
      alter

  Note: The location of jumpers E13, E14 are unidentified.

                DRAM CONFIGURATION

      Size            Bank 0           Bank 1

       8MB         (2) 1M x 32          NONE

      10MB         (2) 1M x 32     (2) 256K x 32

      16MB         (2) 1M x 32      (2) 1M x 32

      16MB         (2) 2M x 32          NONE

      24MB         (2) 2M x 32      (2) 1M x 32

      32MB         (2) 2M x 32      (2) 2M x 32

      32MB         (2) 4M x 32          NONE

      34MB         (2) 4M x 32     (2) 256K x 32

      40MB         (2) 4M x 32      (2) 1M x 32

      48MB         (2) 4M x 32      (2) 2M x 32

      64MB         (2) 4M x 32      (2) 4M x 32

      64MB         (2) 8M x 32          NONE

      66MB         (2) 8M x 32     (2) 256K x 32

      72MB         (2) 8M x 32      (2) 1M x 32

      80MB         (2) 8M x 32      (2) 2M x 32

      96MB         (2) 8M x 32      (2) 4M x 32

      128MB        (2) 8M x 32      (2) 8M x 32

                        CACHE CONFIGURATION

  Note: 256KB cache is factory installed and is not configurable.

                          CPU SPEED CONFIGURATION

    Internal        External          E3            E6            E8
     speed           speed

     60MHz           40MHz        pins 2 & 3      Closed        Closed
                                    closed

     75MHz           50MHz        pins 2 & 3      Closed        Closed
                                    closed

     80MHz           40MHz        pins 1 & 2       Open         Closed
                                    closed

     90MHz           60MHz        pins 2 & 3      Closed        Closed
                                    closed

     100MHz          50MHz        pins 1 & 2       Open         Closed
                                    closed

     100MHz          66MHz        pins 2 & 3      Closed        Closed
                                    closed

     120MHz          60MHz        pins 1 & 2       Open         Closed
                                    closed

     133MHz          66MHz        pins 1 & 2       Open         Closed
                                    closed

     150MHz          60MHz        pins 1 & 2      Closed         Open
                                    closed

     166MHz          66MHz        pins 1 & 2      Closed         Open
                                    closed

                      CPU SPEED CONFIGURATION (CON'T)

   Internal      External       E10         E11        E18         E20
    speed         speed

    60MHz         40MHz         Open      Closed       Open       Open

    75MHz         50MHz         Open       Open        Open      Closed

    80MHz         40MHz         Open      Closed       Open       Open

    90MHz         60MHz        Closed      Open        Open      Closed

    100MHz        50MHz         Open       Open        Open      Closed

    100MHz        66MHz        Closed     Closed       Open      Closed

    120MHz        60MHz        Closed      Open        Open      Closed

    133MHz        66MHz        Closed     Closed       Open      Closed

    150MHz        60MHz        Closed      Open       Closed     Closed

    166MHz        66MHz        Closed     Closed      Closed     Closed

                         CPU VOLTAGE CONFIGURATION

               Voltage                                 E2

             3.3v - 3.4v                             Closed

             3.4v - 3.6v                              Open

  Note: This jumper may not be present on all boards. The location is
  unidentified.

          VIDEO MEMORY CONFIGURATION

      Size          Bank 0          Bank 1

      1MB         (4) 256K x 8       NONE

      2MB         (4) 256K x 8   (4) 256K x 8

                           SPEAKER CONFIGURATION

           Setting                     E15                    E16

       Output to speaker       pins 1 & 2 closed      pins 1 & 2 closed

         Output to line        pins 2 & 3 closed      pins 2 & 3 closed

  Note: The location of the above jumpers is unidentified.

